Probably you should google it to be sure, Gatorade ingredients or something
The spine bends to reduce and absorb shock when walking, running, jumping, or anything that would put an excessive amount of stress on your spine
Hope this helps
Excretory = Urinary: Kidneys, Ureters, Bladder, Urethra
Answer:
C. Systems of classification can be adapted in many ways when new scientific evidence is discovered .
Explanation: